ISRC DEU231701555
Verified recording
DEU231701555 is “Frackjack” by Henri Kohn,
registered on the CopyrightChains blockchain with CopyrightID
0xd9702243c158d26f6cc70915e8fbbaea1fd5610ad6434cbd7b6de4edc13b4914 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU231701555.
Recording identifiers
- ISRC
- DEU231701555
- Title
- Frackjack
- Artist
- Henri Kohn
- CopyrightID (CopyrightChains transaction hash)
0xd9702243c158d26f6cc70915e8fbbaea1fd5610ad6434cbd7b6de4edc13b4914
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:65ec7108e69ca8ac35259072d09b270f5af1b3c51a8e75a5993f65c271d00a00- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU231701555
- Bitcoin block existence check
- https://blockstream.info/api/block/960348